Founded by sisters.
Powered by community.
Dedicated to Sonoma Valley Schools.
Jeannette Tomany (left) and Michelle Mammini (right)
photo by Laurie Decker
Our Story: Small Roots, Big Impact
It started with two "Farmer’s Daughters" and a mission.
What happens when you take two hardworking sisters, drop them in Sonoma, and add a passion for public education? You get Republic of Thrift—a homegrown nonprofit created to turn secondhand treasures into first-class funding for Sonoma Valley public schools.
Founded in 2012 by sisters Jeannette Tomany and Michelle Mammini, Republic of Thrift was built on "moxie." Raised on a farm in San Martin, we learned the value of a hard day’s work by age 11, sorting tomatoes and peppers to earn money for school clothes. That work ethic, paired with a family legacy of community volunteerism, became the blueprint for our store.
From Storage Units to $500,000
We didn’t start with a corporate grant; we started with garage sale "leftovers," two storage units, and personal savings. In the early days, we worked 70-hour weeks, learning the ropes of thrift operations through trial, error, and a lot of caffeine.
Today, that "learning curve" is a distant memory. We’ve hit our groove, but we’ve never lost our grit. We are thrilled to share that as of 2026, Republic of Thrift has donated nearly $500,000 back to Sonoma Valley public schools.
Our 2,800-square-foot "thrifting paradise" is known for being clean, organized, and just a little bit quirky. Whether you’re greeted by our famous mannequin, Thriftina, or discovering a "fresh from the barn" vintage find, you’ll find quality items at prices meant to move.
Why it matters:
Shop Local, Give Local: Every dollar you spend stays right here in the Valley.
Sustainable Style: We believe in the power of Re-use, Reduce, and Recycle.
Community First: We aren’t just a shop; we are a support system for the next generation of Sonoma students.
Visit Us
Whether you are a lifelong local or just passing through, stop by to see what’s new. Our inventory changes daily, our monthly sales are legendary, and our commitment to our kids is permanent.
Thank you for being part of our story and helping us make a half-million-dollar difference!
Our Foundation
Vision: Committed to Making a Difference in Sonoma Valley public education.
Mission: To provide our customers with the best prices and shopping experience, while benefiting local public school fundraising efforts through the sale of donated second-hand merchandise.
Core Values
Our core values are also visually represented in our colorful logo!
Thrift
Re-use / Reduce / Recycle
Community
Supporting Public Schools